Added some debugging code for clicking on a blank index for testing

diff --git a/ARLFrame.lua b/ARLFrame.lua
index 4c7240b..4039201 100644
--- a/ARLFrame.lua
+++ b/ARLFrame.lua
@@ -2394,6 +2394,9 @@ function addon.RecipeItem_OnClick(button)

 	local clickedIndex = addon.RecipeListButton[button].sI

+	addon:Print(clickedIndex)
+	addon:Print(button)
+
 	-- Don't do anything if they've clicked on an empty button
 	if (clickedIndex ~= nil) then